HA4244CB INTERSIL [Intersil Corporation], HA4244CB Datasheet - Page 5

• Manufacturer Part Number: HA4244CB
• Description: 480MHz, 1 x 1 Video Crosspoint Switch with Synchronous Enable
• Manufacturer: INTERSIL [Intersil Corporation]

Typical Performance Curves
-0.25
-0.75
-12
0.75
0.25
-0.5
-1.0
12
-3
-6
-9
1.0
0.5
9
6
3
0
0
1
FIGURE 1. LARGE SIGNAL PULSE RESPONSE
FIGURE 3. FREQUENCY RESPONSE
10
FREQUENCY (MHz)
TIME (5ns/DIV.)
5
-100
-120
-130
-110
-50
-60
-70
-80
-90
R
C
R
C
S
L
100
S
L
V
1
= 82Ω
= 10pF
SUPPLY
= 36Ω
= 21pF
V
R
IN
L
= 10Ω
= 1V
R
C
S
L
= ±5V, T
P-P
FIGURE 5. OFF ISOLATION
= 15pF
= 43Ω
750
A
HA4244
10
FREQUENCY (MHz)
= 25
o
C, R
L
= 10kΩ, Unless Otherwise Specified
-0.1
-0.2
-0.3
-0.4
1.25
1.20
1.15
1.10
1.05
0.95
0.90
0.85
0.80
0.75
0.4
0.3
0.2
0.1
1.0
0
FIGURE 2. INPUT CAPACITANCE vs FREQUENCY
1
1
100
FIGURE 4. GAIN FLATNESS
500
FREQUENCY (MHz)
FREQUENCY (MHz)
10
10
C
R
L
S
= 21pF
= 36Ω
C
R
L
S
= 10pF
= 82Ω
100
100
C
R
L
S
= 15pF
= 43Ω
500
500